Chunky Guacamole

There are few dishes as simple yet easily varied as guacamole. This version lets the flavor and texture of the avocado shine through, amply reinforced with cilantro, red onion, and a splash of lime juice. It can be set out as a dip, used as a garnish for tacos or chili, or spread on sandwiches and burgers

In a medium bowl, toss the tomatoes with the onion, cilantro, lime juice, red pepper flakes, and 1 tsp. salt, and let sit for about 5 minutes. Add the avocado and gently mash it into the tomato mixture with a fork. Serve immediately.